CN115106321A - Comprehensive circulation system for strip steel cleaning fluid and separation method thereof - Google Patents
Comprehensive circulation system for strip steel cleaning fluid and separation method thereof Download PDFInfo
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- CN115106321A CN115106321A CN202210651344.3A CN202210651344A CN115106321A CN 115106321 A CN115106321 A CN 115106321A CN 202210651344 A CN202210651344 A CN 202210651344A CN 115106321 A CN115106321 A CN 115106321A
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- 238000004140 cleaning Methods 0.000 title claims abstract description 96
- 238000000926 separation method Methods 0.000 title claims abstract description 59
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 41
- 239000010959 steel Substances 0.000 title claims abstract description 41
- 239000012530 fluid Substances 0.000 title claims description 25
- 239000007788 liquid Substances 0.000 claims abstract description 76
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 43
- 238000000034 method Methods 0.000 claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 230000009471 action Effects 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 38
- 238000007790 scraping Methods 0.000 claims description 21
- 238000005238 degreasing Methods 0.000 claims description 14
- 230000001681 protective effect Effects 0.000 claims description 14
- 238000003860 storage Methods 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 6
- 239000004519 grease Substances 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 4
- 238000005406 washing Methods 0.000 claims description 4
- 230000005484 gravity Effects 0.000 claims description 3
- 230000002441 reversible effect Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 230000009467 reduction Effects 0.000 claims description 2
- 238000010926 purge Methods 0.000 claims 3
- 238000009826 distribution Methods 0.000 claims 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 8
- 235000017491 Bambusa tulda Nutrition 0.000 description 8
- 241001330002 Bambuseae Species 0.000 description 8
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 8
- 239000011425 bamboo Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 230000008569 process Effects 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 239000012071 phase Substances 0.000 description 3
- 239000011259 mixed solution Substances 0.000 description 2
- 239000007790 solid phase Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
- B08B3/022—Cleaning travelling work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
- B01D33/11—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for outward flow filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
- B08B3/14—Removing waste, e.g. labels, from cleaning liquid; Regenerating cleaning liquids
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Centrifugal Separators (AREA)
Abstract
The invention discloses a comprehensive circulating system for strip steel cleaning liquid and a separating method thereof, and the comprehensive circulating system comprises a cleaning device and a circulating system, wherein the circulating system comprises a separating device, the separating device comprises a separating box body and a separating mechanism, the separating mechanism is arranged in the separating box body, the separating mechanism comprises a flow equalizing assembly and a separating assembly, the flow equalizing assembly is positioned above the separating assembly, the separating assembly comprises a driving motor, and the driving motor is fixedly connected with the top of the cleaning device. According to the comprehensive circulation system for the strip steel cleaning liquid and the separation method thereof, the centrifugal plate is rotated by starting the driving motor, the mixed liquid is thrown away under the action of centrifugal force, and the separation of iron powder and liquid is carried out under the coordination of the filter cylinder, so that the separation efficiency is high, and meanwhile, the centrifugal plate can move up and down by starting the input motor, so that the separated iron powder can be uniformly distributed on the inner surface of the filter cylinder.
Description
Technical Field
The invention relates to the technical field of treatment of strip steel cleaning liquid, in particular to a comprehensive circulating system for strip steel cleaning liquid and a separation method thereof.
Background
The strip steel is a narrow and long steel plate produced by various steel rolling enterprises in order to meet the requirements of different industrial departments on industrial production of various types of metal or mechanical products. The strip steel is also called steel strip, the width is within 1300mm, and the length is slightly different according to the size of each roll.
Strip steel needs to be cleaned in the production process, along with the continuous use of cleaning fluid for cleaning strip steel, the oil slick and the iron powder content in the cleaning fluid constantly increase, after oil slick and iron powder concentration exceeded a certain amount, the cleaning capacity of cleaning fluid weakens by a wide margin, under the prior art to the oil phase of the cleaning fluid that contains oil slick and iron powder, solid phase and water phase separation thoroughly inadequately, lead to the cleaning fluid just need to be changed in advance, lead to cost greatly increased, and during the separation, the iron powder is at the surface adhesion inhomogeneous of straining a section of thick bamboo, lead to the false detection to the iron powder to adhere to certain thickness and finish the separation work in advance.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a comprehensive circulating system for cleaning solution of strip steel and a separation method thereof, which solve the problem that the oil phase, the solid phase and the water phase of the cleaning solution containing floating oil and iron powder are not thoroughly separated in the prior art.
In order to achieve the purpose, the invention is realized by the following technical scheme: a comprehensive circulating system for strip steel cleaning liquid comprises a cleaning device and a circulating system, wherein the circulating system comprises a separating device, the separating device comprises a separating box body and a separating mechanism, the separating mechanism is arranged in the separating box body, the separating mechanism comprises a flow equalizing assembly and a separating assembly, the flow equalizing assembly is positioned above the separating assembly, the separating assembly comprises a driving motor, the driving motor is fixedly connected with the top of the cleaning device, the output end of the driving motor is fixedly connected with a connecting shaft, one end of the connecting shaft, which penetrates through the separating box body and extends into the separating box body, is fixedly connected with a protective box, the connecting shaft penetrates into the protective box, the bottom of the inner wall of the protective box is fixedly connected with an input motor, the surface of the output shaft of the input motor is fixedly connected with a first gear, and the left side and the right side of the bottom of the inner wall of the protective box are rotatably connected with lead screws, the lower parts of the surfaces of the two screw rods are fixedly connected with second gears, the two second gears are in meshing transmission with the first gears, the surfaces of the two screw rods are in threaded connection with a centrifugal plate through connecting blocks, splitter plates are fixedly connected to the top of the centrifugal plate at equal intervals, and a scraping assembly is arranged inside the centrifugal plate;
scrape material subassembly package and open arc recess and the electric telescopic device of establishing in the centrifugal plate inside, arc recess internal surface sliding connection has about two semicircle scraper blades, two the equal fixedly connected with rack in one side that the semicircle scraper blade is relative, arc groove inner wall's bottom fixedly connected with third gear, two the rack all with the third gear engagement transmission, the bottom fixed connection of electric telescopic device and arc groove inner wall, the output of electric telescopic device and the left side fixed connection of semicircle scraper blade.
Preferably, the assembly that flow equalizes includes the slide rail piece, the top fixed connection of slide rail piece and separator box inner wall, the ring spout has been seted up to the inside of slide rail piece, two pulleys about the internal surface sliding connection of ring spout has, two the equal fixedly connected with dead lever in bottom of pulley, two the equal fixedly connected with wheel that flow equalizes of the other end of dead lever.
Preferably, the flow equalizing wheel comprises two circular plates which are arranged up and down, and a plurality of guide plates are fixedly connected between one opposite sides of the circular plates at equal intervals.
Preferably, a filter cartridge assembly, a driving assembly and a switch assembly are further arranged inside the separation box body, the guard box is located inside the filter cartridge of the filter cartridge assembly, the driving assembly is used for driving the filter cartridge assembly to rotate, the switch assembly is located inside the filter cartridge assembly, a discharge channel is arranged at the bottom of the separation box body, and the discharge channel is communicated with the filter cartridge of the filter cartridge assembly.
Preferably, the cleaning device comprises a cleaning box body, the inner wall of the cleaning box body is divided into a degreasing chamber, a cleaning chamber, a storage chamber and an oil collecting chamber, the cleaning chamber is located between the degreasing chamber and the storage chamber, the oil collecting chamber is located on the left side of the degreasing chamber, a conveying assembly and a cleaning assembly are arranged inside the cleaning chamber, and oil scraping assemblies are arranged inside the degreasing chamber and the oil collecting chamber.
Preferably, the frizing subassembly includes frizing motor and two threaded rods around with, frizing motor and belt cleaning device's left side fixed connection, two the threaded rod all rotates with the right side of deoiling indoor wall to be connected, the threaded rod that is located the rear runs through to the left one end of belt cleaning device and the output fixed connection of frizing motor, two the equal fixedly connected with belt pulley in surface of threaded rod, two the belt pulley passes through belt drive and connects, two the equal threaded connection in threaded rod surface has the thread block, two the equal fixedly connected with in bottom of thread block has the frizing that the slope set up.
Preferably, the circulation system includes a plurality of suction pumps and many connecting pipes, the grease trap chamber passes through suction pump and connecting pipe and apotheca intercommunication, the delivery port of apotheca passes through the connecting pipe and is connected with the water sprayer of washing subassembly with the suction pump.
Preferably, the left side of separation tank bottom is provided with the leakage fluid dram, the left side of separation tank is provided with the inlet, the inlet is in same horizontal position with the wheel that flow equalizes, the inlet passes through the bottom intercommunication of connecting pipe and suction pump and degreasing chamber, the leakage fluid dram through suction pump and connecting pipe and deoiling room intercommunication.
The invention also discloses a method for implementing the comprehensive circulation system separation device for the strip steel cleaning fluid, which specifically comprises the following steps:
the method comprises the following steps: the conveying assembly is started to convey the strip steel to the inside of the cleaning box body, the relative water suction pump is started to pump cleaning liquid in the storage chamber to the water sprayer of the cleaning assembly, the cleaning liquid is sprayed to the surface of the strip steel, the cleaning assembly is started to clean the surface of the strip steel, iron powder and floating oil are mixed in the cleaning liquid after cleaning, and mixed liquid is pumped to the inside of the separation box body through the water suction pump.
Step two: when the mixture enters into the inside of separation box, owing to have certain impact force to on assaulting the guide plate, thereby promote the wheel rotation that flow equalizes, the effect of flow equalizing is carried out to the mixed liquid of follow-up coming in when the wheel that flow equalizes rotates, and the mixed liquid continues the downflow along the inside of separation box to flow and strain a section of thick bamboo in of straining a section of thick bamboo subassembly.
Step three: when the mixed liquid enters the filter cylinder of the filter cylinder assembly, the driving motor and the driving assembly are started, the driving assembly works to enable the filter cylinder of the filter cylinder assembly to rotate, the driving motor rotates to drive the connecting shaft to rotate, the connecting shaft rotates to drive the protective box to rotate, the protective box rotates to enable the centrifugal plate to rotate, the centrifugal plate rotates to enable the mixed liquid falling on the centrifugal plate to be thrown out under the action of centrifugal force, meanwhile, the liquid part is filtered to the outside of the filter cylinder through the filter cylinder, iron powder is left in the filter cylinder, due to the rotation of the filter cylinder, the iron powder is temporarily attached to the inner surface of the filter cylinder, meanwhile, the input motor is started, the input motor rotates to drive the first gear to rotate, the first gear rotates and transmits the iron powder to the two second gears, the second gear rotates to drive the two connecting blocks to rotate, the centrifugal plate can move up and down through the rotation of the connecting blocks, and the centrifugal plate reciprocates through controlling the forward and reverse rotation of the input motor, so that the iron powder can be uniformly distributed on the inner surface of the filter cartridge.
Step four: liquid outside the filter cylinder enters the connecting pipe through the liquid outlet, the liquid is pumped into the degreasing chamber by starting the water suction pump to stand, then floating oil can move to the surface of the liquid, the oil scraping motor is started at the moment, the oil scraping motor rotates to drive the threaded rod to rotate, the threaded rod rotates to drive the belt pulley to rotate, the belt pulley rotates and drives the other belt pulley to rotate through the belt, so that the two belt pulleys rotate, the oil scraping plate moves towards the left side by rotating the two belt pulleys, the floating oil on the surface of the liquid is scraped into the oil collecting chamber, cleaning liquid for separating the floating oil and the iron powder is left, and the cleaning liquid is pumped into the storage chamber through the water suction pump to be stored.
Step five: after the separation, make the slew velocity who strains a section of thick bamboo subassembly reduce through drive assembly, the start switch subassembly makes the bottom of straining a section of thick bamboo open simultaneously, the iron powder is thereby difficult to adhere to on straining the inner wall of a section of thick bamboo owing to centrifugal force reduces and under the effect of gravity, and discharge through the discharge passage, start electronic expansion bend this moment and make right side semicircle scraper blade remove to the right side, the rack that the semicircle scraper blade removed drive self to the right side removes to the right side, thereby drive third gear revolve, third gear revolve makes left semicircle scraper blade left side removal through the rack on the semicircle scraper blade in left side, thereby make two semicircle scraper blades support on straining the internal surface of a section of thick bamboo, input motor reduction rate and continuation work make two semicircle scraper blades reciprocate, and will strain an internal surface adnexed iron powder clean up under the normal running fit of a section of thick bamboo.
Preferably, the centrifugal plate rotates and simultaneously drives the splitter plate to rotate in the third step, the splitter plate can help the mixed liquid falling on the centrifugal plate to be quickly thrown out, and the effect of diversion is achieved
Advantageous effects
The invention provides a comprehensive circulating system for strip steel cleaning fluid and a separation method thereof. Compared with the prior art, the method has the following beneficial effects:
1. according to the comprehensive circulation system for the strip steel cleaning liquid and the separation method thereof, the centrifugal plate is rotated by starting the driving motor, the mixed liquid is thrown away under the action of centrifugal force, and the separation of iron powder and liquid is carried out under the coordination of the filter cylinder, so that the separation efficiency is high, and meanwhile, the input motor is started to enable the centrifugal plate to move up and down, so that the separated iron powder can be uniformly distributed on the inner surface of the filter cylinder, and the problem that the separation device finishes the separation in advance due to the fact that the iron powder is not uniformly adhered is solved.
2. According to the comprehensive circulation system for the strip steel cleaning fluid and the separation method thereof, the scraper is abutted against the inner surface of the filter cylinder by starting the electric expansion piece, so that the discharge of iron powder is facilitated, the discharge of the iron powder is cleaner, and the problem that the iron powder is bonded on the filter cylinder for a long time to influence the normal work of the filter cylinder is avoided.
3. According to the comprehensive circulation system for the strip steel cleaning liquid and the separation method thereof, the impact force of the entering mixed liquid is reduced through the flow equalizing wheel, so that the phenomenon that the internal elements of the separation device are damaged due to overlarge impact force of the mixed liquid is avoided, the service life of the separation device is prolonged, meanwhile, the mixed liquid can uniformly flow along the inner wall of the separation box body and fall above the centrifugal plate, and the subsequent separation process is facilitated.
4. According to the comprehensive circulation system for the strip steel cleaning liquid and the separation method thereof, the belt pulley is moved by starting the oil scraping motor, so that the floating oil on the surface of the liquid is treated completely, and the separation effect of the device is improved.
5. According to the comprehensive circulation system for the strip steel cleaning liquid and the separation method thereof, the device is in a circulation process through the plurality of water suction pumps and the plurality of connecting pipes, so that the used cleaning liquid is conveniently treated, and the treated cleaning liquid can be conveniently reused.
Drawings
FIG. 1 is a schematic external view of the present invention;
FIG. 2 is a cross-sectional view of the separation device of the present invention;
FIG. 3 is a top cross-sectional view of a flow straightener of the present invention;
FIG. 4 is a cross-sectional view of the block of the present invention;
FIG. 5 is a cross-sectional view of the release mechanism of the present invention;
FIG. 6 is a cross-sectional view of a centrifuge plate according to the present invention;
FIG. 7 is a partial cross-sectional view of the present invention;
FIG. 8 is a cross-sectional view of a cleaning device of the present invention;
fig. 9 is a top sectional view of the oil scraping mechanism of the present invention.
In the figure: 1 cleaning device, 2 circulation system, 3 separation device, 4 separation box, 5 separation mechanism, 51 flow equalizing assembly, 511 sliding rail block, 512 circular chute, 513 pulley, 514 fixing rod, 515 flow equalizing wheel, 5151 circular plate, 5152 guide plate, 52 separation assembly, 521 driving motor, 522 connecting shaft, 523 protective box, 524 input motor, 525 first gear, 526 lead screw, 527 second gear, 528 connecting block, 529 centrifugal plate, 5210 shunt plate, 5211 scraping assembly, 52111 semicircular scraper, 52112 electric expansion device, 52113 rack, 52114 third gear, 6 filter cartridge assembly, 7 driving assembly, 8 switch assembly, 9 liquid outlet, 10 discharge channel, 11 cleaning box, 12 oil removing chamber, 13 cleaning chamber, 14 storage chamber, 15 oil collecting chamber, 16 cleaning assembly, 17 scraping assembly, 171 threaded rod scraping motor, 172, 173 block, 174 scraping plate, 175 pulley, 18 water pump, 19 liquid inlet.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: a comprehensive circulating system for strip steel cleaning liquid comprises a cleaning device 1 and a circulating system 2, the circulating system 2 comprises a separating device 3, the separating device 3 comprises a separating box body 4 and a separating mechanism 5, the separating mechanism 5 is arranged in the separating box body 4, the separating mechanism 5 comprises a flow equalizing assembly 51 and a separating assembly 52, the flow equalizing assembly 51 is positioned above the separating assembly 52, the separating assembly 52 comprises a driving motor 521, the driving motor 521 is fixedly connected with the top of the cleaning device 1, the output end of the driving motor 521 is fixedly connected with a connecting shaft 522, one end of the connecting shaft 522, which penetrates through the separating box body 4 and extends into the separating box body 4, is fixedly connected with a protective box 523, the connecting shaft 522 penetrates into the protective box 523, the bottom of the inner wall of the protective box 523 is fixedly connected with an input motor 524, and the surface of an output shaft of the input motor 524 is fixedly connected with a first gear 525, the left side and the right side of the bottom of the inner wall of the protective box 523 are rotatably connected with screw rods 526, the lower parts of the surfaces of the two screw rods 526 are fixedly connected with second gears 527, the two second gears 527 are in meshing transmission with a first gear 525, the surfaces of the two screw rods 526 are both in threaded connection with a centrifugal plate 529 through a connecting block 528, the top of the centrifugal plate 529 is fixedly connected with splitter plates 5210 at equal intervals, a scraping assembly 5211 is arranged inside the centrifugal plate 529, the centrifugal plate 529 is rotated by starting a driving motor 521, the mixed liquid is thrown out under the action of centrifugal force, the iron powder and the liquid are separated under the coordination of the filter cylinder, the separation efficiency is high, meanwhile, the input motor 524 is started to ensure that the centrifugal plate 529 can move up and down, therefore, the separated iron powder can be uniformly distributed on the inner surface of the filter cylinder, and the problem that the separation device 3 finishes the separation in advance due to uneven adhesion of the iron powder is avoided;
referring to fig. 8-9, the scraping assembly 5211 includes an arc groove and an electric expansion piece 52112 disposed inside the centrifugal plate 529, the inner surface of the arc groove is slidably connected with a left semi-circular scraper 52111 and a right semi-circular scraper 52111, one side of the two semi-circular scrapers 52111 opposite to each other is fixedly connected with a rack 52113, the bottom of the inner wall of the arc groove is fixedly connected with a third gear 52114, the two racks 52113 are engaged with the third gear 52114 for transmission, the electric expansion piece 52112 is fixedly connected with the bottom of the inner wall of the arc groove, the output end of the electric expansion piece 52112 is fixedly connected with the left side of the semi-circular scraper 52111, and the scrapers abut against the inner surface of the filter cartridge by starting the electric expansion piece 52112, so as to help the discharge of iron powder, so that the discharge of the iron powder is cleaner, and the problem that the iron powder is bonded on the filter cartridge for a long time to affect the normal operation of the filter cartridge is avoided.
The subassembly 51 flow equalizes includes slide rail piece 511, slide rail piece 511 and the top fixed connection of the 4 inner walls of separator box, and ring spout 512 has been seted up to slide rail piece 511's inside, and two pulleys 513 about the internal surface sliding connection of ring spout 512 has, the equal fixedly connected with dead lever 514 in bottom of two pulleys 513, the equal fixedly connected with wheel 515 that flow equalizes of the other end of two dead levers 514.
The wheel 515 that flow equalizes includes two ring plates 5151 that are provided with from top to bottom, a plurality of guide plates 5152 of equidistance fixedly connected with between the relative one side of two ring plates 5151, it reduces to make the mixed liquid impact force that gets into through the wheel 515 that flow equalizes, thereby the internal component of having avoided mixed liquid impact force too big and having harmd separator, separator's life has been improved, make simultaneously mixed liquid can evenly flow along the inner wall of separation box 4, and fall on the top of centrifugal plate 529, subsequent separation flow has been made things convenient for.
The inside of the separation box body 4 is also provided with a filter cartridge assembly 6, a driving assembly 7 and a switch assembly 8, the protection box 523 is positioned inside the filter cartridge of the filter cartridge assembly 6, the driving assembly 7 is used for driving the filter cartridge assembly 6 to rotate, the driving assembly 7 drives a gear to rotate through a motor and transmits the rotation to a ring gear on the filter cartridge so as to enable the filter cartridge to rotate, the switch assembly 8 is positioned inside the filter cartridge assembly 6, the bottom of the separation box body 4 is provided with a discharge channel 10, and the discharge channel 10 is communicated with the filter cartridge of the filter cartridge assembly 6.
The cleaning device 1 comprises a cleaning box body 11, the inner wall of the cleaning box body 11 is divided into a degreasing chamber 12, a cleaning chamber 13, a storage chamber 14 and an oil collecting chamber 15, the cleaning chamber 13 is located between the degreasing chamber 12 and the storage chamber 14, the oil collecting chamber 15 is located on the left side of the degreasing chamber 12, a conveying assembly and a cleaning assembly 16 are arranged inside the cleaning chamber 13, and an oil scraping assembly 17 is arranged inside the degreasing chamber 12 and the oil collecting chamber 15.
The frizing subassembly 17 includes frizing motor 171 and two front and back threaded rods 172, frizing motor 171 and belt cleaning device 1's left side fixed connection, two threaded rods 172 all rotate with the right side of deoiling indoor 12 inner wall and are connected, the threaded rod 172 that is located the rear runs through to the left one end of belt cleaning device 1 and the output fixed connection of frizing motor 171, the equal fixedly connected with belt pulley 175 in surface of two threaded rods 172, two belt pulley 175 pass through belt drive and connect, the equal threaded connection in surface of two threaded rods 172 has screw block 173, the equal fixedly connected with in bottom of two screw block 173 has the frizing plate 174 of slope setting, make belt pulley 175 remove through starting frizing motor 171, thereby handle the oil slick on liquid surface totally, the separation effect of device has been promoted.
The circulation system 2 comprises a plurality of water suction pumps 18 and a plurality of connecting pipes, the oil removing chamber 12 is communicated with the storage chamber 14 through the water suction pumps 18 and the connecting pipes, and a water outlet of the storage chamber 14 is connected with a water sprayer of the water suction pump 18 and the cleaning assembly 16 through the connecting pipes.
The left side of separation box 4 bottom is provided with leakage fluid dram 9, the left side of separation box 4 is provided with inlet 19, inlet 19 is in same horizontal position with wheel 515 flow equalizes, inlet 19 passes through the bottom intercommunication of connecting pipe and suction pump 18 and degreasing chamber 12, the suction pump 18 that passes through of leakage fluid dram 9 communicates with connecting pipe and degreasing chamber 12, make the device become a circulation process through a plurality of suction pumps 18 and many connecting pipes, thereby made things convenient for and handled used washing liquid, and make that the washing liquid after handling can be very convenient reuse.
The invention also discloses a method for implementing the separation device in the comprehensive circulating system for the strip steel cleaning fluid, which specifically comprises the following steps:
the method comprises the following steps: the conveying assembly is started to convey the strip steel to the inside of the cleaning box body 11, the water suction pump 18 opposite to the conveying assembly is started to pump the cleaning liquid in the storage chamber 14 to the water sprayer of the cleaning assembly 16, the cleaning liquid is sprayed to the surface of the strip steel, the cleaning assembly 16 is started to clean the surface of the strip steel, iron powder and floating oil are mixed in the cleaning liquid after cleaning, and the mixed liquid is pumped to the inside of the separation box body 4 through the water suction pump 18.
Step two: when the mixture enters the separation box body 4, the impact force is certain, so that the impact force impacts the guide plate 5152, the flow equalizing wheel 515 is pushed to rotate, the flow equalizing wheel 515 rotates and simultaneously performs the flow equalizing function on the subsequent incoming mixed solution, and the mixed solution continues to flow downwards along the inside of the separation box body 4 and flows into the filter cartridge of the filter cartridge component 6.
Step three: when the mixed liquid enters the filter cartridge of the filter cartridge assembly 6, the driving motor 521 and the driving assembly 7 are started, the driving assembly 7 works to enable the filter cartridge of the filter cartridge assembly 6 to rotate, the driving motor 521 rotates to drive the connecting shaft 522 to rotate to drive the protective box 523 to rotate, the protective box 523 rotates to enable the centrifugal plate 529 to rotate, the centrifugal plate 529 rotates to enable the mixed liquid falling on the centrifugal plate 529 to be thrown out under the action of centrifugal force, meanwhile, the liquid part is filtered to the outside of the filter cartridge through the filter cartridge, iron powder is left in the filter cartridge, the iron powder is temporarily attached to the inner surface of the filter cartridge due to the rotation of the filter cartridge, meanwhile, the input motor 524 is started, the input motor 524 rotates to drive the first gear 525 to rotate, the first gear 525 rotates and transmits the iron powder to the two second gears 527, the second gear 527 rotates to drive the two connecting blocks 528 to rotate, and the connecting blocks 528 rotate to enable the centrifugal plate 529 to move up and down, the centrifugal plate 529 is moved up and down in a reciprocating manner by controlling the forward and reverse rotation of the input motor 524, so that the iron powder can be uniformly distributed on the inner surface of the filter cartridge.
Step four: liquid outside the filter cartridge enters the connecting pipe through the liquid outlet 9, the liquid is pumped into the degreasing chamber 12 by starting the water pump 18 to stand, then floating oil moves to the surface of the liquid, at the moment, the oil scraping motor 171 is started, the oil scraping motor 171 rotates to drive the threaded rod 172 to rotate, the threaded rod 172 rotates to drive the belt pulley 175 to rotate, the other belt pulley 175 is driven to rotate through a belt, so that the two belt pulleys 175 rotate, the oil scraping plate 174 moves towards the left side by the rotation of the two belt pulleys 175, the floating oil on the surface of the liquid is scraped into the oil collecting chamber 15, the cleaning liquid with the floating oil and the iron powder separated out is left, and the cleaning liquid is pumped into the storage chamber 14 by the water pump 18 to be stored.
Step five: after the separation is finished, the rotation speed of the filter cartridge assembly 6 is reduced by the driving assembly 7, and at the same time, the switch assembly 8 is activated to open the bottom of the filter cartridge, iron powder is reduced due to centrifugal force and is hard to be attached to the inner wall of the filter cartridge due to gravity, and discharged through the discharge passage 10, at this time, the electric expansion piece 52112 is started to make the right semicircular scraper 52111 move to the right, the semicircular scraper 52111 moves to the right to drive the rack 52113 to move to the right, thereby rotating the third gear 52114, the third gear 52114 rotates and causes the left semi-circular scraper 52111 to move to the left by the rack 52113 on the left semi-circular scraper 52111, so that the two semi-circular scrapers 52111 abut against the inner surface of the filter cartridge, the input motor 524 reduces the speed and continues to work to move the two semi-circular scrapers 52111 up and down, and iron powder attached to the inner surface of the filter cartridge is cleaned under the rotation fit of the filter cartridge.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a comprehensive circulation system to belted steel washing liquid, includes belt cleaning device (1) and circulation system (2), its characterized in that: the device comprises a circulating system (2) and is characterized in that the circulating system (2) comprises a separating device (3), the separating device (3) comprises a separating box body (4) and a separating mechanism (5), the separating mechanism (5) is arranged in the separating box body (4), the separating mechanism (5) comprises a flow equalizing assembly (51) and a separating assembly (52), the flow equalizing assembly (51) is arranged above the separating assembly (52), the separating assembly (52) comprises a driving motor (521), the driving motor (521) is fixedly connected with the top of a cleaning device (1), the output end of the driving motor (521) is fixedly connected with a connecting shaft (522), the connecting shaft (522) penetrates through the separating box body (4) and extends to one end of the inside of the separating box body (4) to be fixedly connected with a protection box (523), the connecting shaft (522) penetrates through the inside of the protection box (523), and the bottom of the inner wall of the protection box (523) is fixedly connected with an input motor (524), the surface of an output shaft of the input motor (524) is fixedly connected with a first gear (525), the left side and the right side of the bottom of the inner wall of the protective box (523) are rotatably connected with screw rods (526), second gears (527) are fixedly connected below the surfaces of the two screw rods (526), the two second gears (527) are in meshing transmission with the first gear (525), the surfaces of the two screw rods (526) are respectively in threaded connection with a centrifugal plate (529) through a connecting block (528), splitter plates (5210) are fixedly connected to the top of the centrifugal plate (529) at equal intervals, and a scraping assembly (5211) is arranged inside the centrifugal plate (529);
scrape material subassembly (5211) and bag and open arc recess and electric telescopic device (52112) of establishing in centrifugal plate (529) inside, two semicircle scraper blade (52111) about arc recess internal surface sliding connection has, two equal fixedly connected with rack (52113) in the relative one side of semicircle scraper blade (52111), the bottom fixedly connected with third gear (52114) of arc recess inner wall, two rack (52113) all meshes the transmission with third gear (52114), the bottom fixed connection of electric telescopic device (52112) and arc recess inner wall, the output of electric telescopic device (52112) and the left side fixed connection of semicircle scraper blade (52111).
2. The comprehensive circulating system for the strip steel cleaning fluid as claimed in claim 1, wherein: subassembly (51) flow equalizes includes slide rail piece (511), the top fixed connection of slide rail piece (511) and separator box (4) inner wall, ring spout (512) have been seted up to the inside of slide rail piece (511), two pulleys (513) about the internal surface sliding connection of ring spout (512), two the equal fixedly connected with dead lever (514) in bottom of pulley (513), two the equal fixedly connected with wheel (515) flow equalize of the other end of dead lever (514).
3. The comprehensive circulating system for the strip steel cleaning fluid as claimed in claim 2, wherein: the flow equalizing wheel (515) comprises two circular ring plates (5151) which are arranged up and down, and a plurality of guide plates (5152) are fixedly connected between one opposite sides of the two circular ring plates (5151) at equal intervals.
4. The comprehensive circulating system for the strip steel cleaning fluid as claimed in claim 3, wherein: the filter cartridge assembly is characterized in that a filter cartridge assembly (6), a driving assembly (7) and a switch assembly (8) are further arranged inside the separation box body (4), the guard box (523) is located inside a filter cartridge of the filter cartridge assembly (6), the driving assembly (7) is used for driving the filter cartridge assembly (6) to rotate, the switch assembly (8) is located inside the filter cartridge assembly (6), a discharge channel (10) is arranged at the bottom of the separation box body (4), and the discharge channel (10) is communicated with the filter cartridge of the filter cartridge assembly (6).
5. The comprehensive circulating system for the strip steel cleaning fluid as claimed in claim 4, wherein: cleaning device (1) is including wasing box (11), the inner wall of wasing box (11) divide into except that grease chamber (12), purge chamber (13), apotheca (14), collection oil chamber (15), purge chamber (13) are located between grease chamber (12) and apotheca (14), collection oil chamber (15) are located the left side of grease chamber (12), the inside of purge chamber (13) is provided with transport assembly and washs subassembly (16), the inside of grease chamber (12) and collection oil chamber (15) is provided with frizing subassembly (17).
6. The comprehensive circulating system for the strip steel cleaning fluid as claimed in claim 5, wherein: frizing subassembly (17) are including frizing motor (171) and two front and back threaded rod (172), frizing motor (171) and the left side fixed connection of belt cleaning device (1), two threaded rod (172) all rotate with the right side of deoiling room (12) inner wall and are connected, threaded rod (172) that are located the rear run through to the left one end of belt cleaning device (1) and the output fixed connection of frizing motor (171), two the equal fixedly connected with belt pulley (175) in surface of threaded rod (172), two belt pulley (175) are connected through belt drive, two threaded rod (172) surface equal threaded connection has thread block (173), two the equal fixedly connected with in bottom of thread block (173) has frizing plate (174) that the slope set up.
7. The comprehensive circulating system for the strip steel cleaning fluid as claimed in claim 6, wherein: circulation system (2) include a plurality of suction pumps (18) and many connecting pipes, degreasing chamber (12) are through suction pump (18) and connecting pipe and apotheca (14) intercommunication, the delivery port of apotheca (14) is passed through the connecting pipe and is connected with the sprayer that washs subassembly (16) with suction pump (18).
8. The comprehensive circulating system for the strip steel cleaning fluid as claimed in claim 7, wherein: the left side of separator box body (4) bottom is provided with leakage fluid dram (9), the left side of separator box body (4) is provided with inlet (19), inlet (19) and flow equalize wheel (515) and are in same horizontal position, inlet (19) are through the bottom intercommunication of connecting pipe and suction pump (18) and deoiling room (12), the suction pump (18) and the connecting pipe that pass through of leakage fluid dram (9) and deoiling room (12) intercommunication.
9. The method for implementing the separation device in the integrated circulation system for the strip steel cleaning solution as claimed in claim 8, wherein the method comprises the following steps: the method specifically comprises the following steps:
the method comprises the following steps: the strip steel cleaning device comprises a conveying assembly, a water pump assembly, a cleaning assembly (16), a water sprayer, a cleaning assembly (16), a water pump assembly (18), a cleaning liquid pump, a cleaning assembly (16), a water pump assembly (18), a water pump assembly (16), a water pump assembly (4), a water pump assembly (16), a water pump assembly (6), a water pump assembly (18), a water pump assembly (4), a water pump assembly (16), a water pump assembly (6), a water pump assembly (4), a water pump assembly (18), a water pump assembly and a water pump assembly (18).
Step two: when the mixture enters the inside of the separation box body (4), the mixture impacts the guide plate (5152) due to certain impact force, so that the flow equalizing wheel (515) is pushed to rotate, the flow equalizing wheel (515) rotates and simultaneously performs flow equalizing on the subsequent incoming mixed liquid, and the mixed liquid continues to flow downwards along the inside of the separation box body (4) and flows into the filter cartridge of the filter cartridge component (6).
Step three: when the mixed liquid enters the filter cartridge of the filter cartridge assembly (6), a driving motor (521) and the driving assembly (7) are started, the driving assembly (7) works to enable the filter cartridge of the filter cartridge assembly (6) to rotate, the driving motor (521) rotates to drive a connecting shaft (522) to rotate to drive a protection box (523) to rotate, the protection box (523) rotates to enable a centrifugal plate (529) to rotate, the centrifugal plate (529) rotates to enable the mixed liquid falling on the centrifugal plate (529) to be thrown out under the action of centrifugal force, meanwhile, the liquid part is filtered to the outside of the filter cartridge through the filter cartridge, iron powder is left in the filter cartridge, the iron powder is temporarily attached to the inner surface of the filter cartridge due to the rotation of the filter cartridge, meanwhile, an input motor (524) is started, the input motor (524) rotates to drive a first gear (525) to rotate, the first gear (525) rotates and transmits the iron powder to two second gears (527), the second gear (527) rotates to drive the two connecting blocks (528) to rotate, the connecting blocks (528) rotate to enable the centrifugal plate (529) to move up and down, and the centrifugal plate (529) reciprocates up and down by controlling the forward and reverse rotation of the input motor (524), so that iron powder can be uniformly distributed on the inner surface of the filter cylinder.
Step four: liquid outside the filter cartridge enters the connecting pipe through the liquid outlet (9), the liquid is pumped into the oil removing chamber (12) to stand by starting the water suction pump (18), then floating oil can move to the surface of the liquid, at the moment, the oil scraping motor (171) is started, the oil scraping motor (171) rotates to drive the threaded rod (172) to rotate, the threaded rod (172) rotates to drive the belt pulley (175) to rotate and drive the other belt pulley (175) to rotate through a belt, so that the two belt pulleys (175) rotate, the oil scraping plate (174) moves towards the left side due to the rotation of the two belt pulleys (175), the floating oil on the surface of the liquid is scraped into the oil collecting chamber (15), cleaning liquid for separating the floating oil and iron powder is left, and the cleaning liquid is pumped into the storage chamber (14) through the water suction pump (18) to be stored.
Step five: after the separation is finished, the rotating speed of the filter cartridge component (6) is reduced through the driving component (7), the switch component (8) is started to open the bottom of the filter cartridge, iron powder is difficult to attach to the inner wall of the filter cartridge due to the reduction of centrifugal force and under the action of gravity and is discharged through the discharge channel (10), at the moment, the electric expansion piece (52112) is started to enable the right semicircular scraper (52111) to move towards the right side, the semicircular scraper (52111) moves towards the right side to drive the rack (52113) of the electric expansion piece to move towards the right side so as to drive the third gear (52114) to rotate, the third gear (52114) rotates and enables the left semicircular scraper (52111) to move towards the left side through the rack (52113) on the left semicircular scraper (52111), so that the two semicircular scrapers (52111) abut against the inner surface of the filter cartridge, the input motor (524) reduces the speed and continues to work so that the two semicircular scrapers (52111) move up and down, and iron powder attached to the inner surface of the filter cylinder is cleaned under the rotating fit of the filter cylinder.
10. The use method of the comprehensive circulation system for the strip steel cleaning fluid, according to claim 9, is characterized in that: in the third step, the centrifugal plate (529) rotates and simultaneously drives the flow distribution plate (5210) to rotate, and the flow distribution plate (5210) can help mixed liquid falling on the centrifugal plate (529) to be quickly thrown out and play a role in flow guiding.
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| CN202210651344.3A CN115106321B (en) | 2022-06-09 | 2022-06-09 | Comprehensive circulation system for strip steel cleaning liquid and separation method thereof |
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| CN202210651344.3A CN115106321B (en) | 2022-06-09 | 2022-06-09 | Comprehensive circulation system for strip steel cleaning liquid and separation method thereof |
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| CN115106321B (en) | 2024-07-02 |
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